My girlfriend (21F, domme) and I(22M, sub) sometimes engage in SM activities as foreplay. As a form of punishment, she usually gives me either some light slapping or leather belt-whipping, which usually leaves me some red marks which usually completely fade in an hour or so.
We'd like to go to a BDSM dungeon to have access to a variety of instruments, to spice up are game. Our concern, however, is that using a real whip could leave my back marked for days, which we can't afford since it's summer and I can't afford having marks/bruises for more than a few hours.
I felt great I was tied and was getting whipped with BDSM whip, and then I asked her if that all you got, and she got mad and whipped me until I was covered in blood. I came without even touching myself. It felt great until the next day. Then it hurt like hell.